40460580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2466

約数の個数: 96

約数和(自身を含む): 129991680

約数和(自身を除く): 89531100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2417, 2790, 3348, 4185, 4834, 5580, 7251, 8370, 9668, 12085, 14502, 16740, 21753, 24170, 29004, 36255, 43506, 48340, 65259, 72510, 74927, 87012, 108765, 130518, 145020, 149854, 217530, 224781, 261036, 299708, 326295, 374635, 435060, 449562, 652590, 674343, 749270, 899124, 1123905, 1305180, 1348686, 1498540, 2023029, 2247810, 2697372, 3371715, 4046058, 4495620, 6743430, 8092116, 10115145, 13486860, 20230290, 40460580]

約数ペア:

[(1, 40460580), (2, 20230290), (3, 13486860), (4, 10115145), (5, 8092116), (6, 6743430), (9, 4495620), (10, 4046058), (12, 3371715), (15, 2697372), (18, 2247810), (20, 2023029), (27, 1498540), (30, 1348686), (31, 1305180), (36, 1123905), (45, 899124), (54, 749270), (60, 674343), (62, 652590), (90, 449562), (93, 435060), (108, 374635), (124, 326295), (135, 299708), (155, 261036), (180, 224781), (186, 217530), (270, 149854), (279, 145020), (310, 130518), (372, 108765), (465, 87012), (540, 74927), (558, 72510), (620, 65259), (837, 48340), (930, 43506), (1116, 36255), (1395, 29004), (1674, 24170), (1860, 21753), (2417, 16740), (2790, 14502), (3348, 12085), (4185, 9668), (4834, 8370), (5580, 7251)]